chore(chainspec): move op stack chain specs to reth-optimism-chainspec

Cargo.toml

@@ -67,6 +67,7 @@ members = [
     "crates/node/core/",
     "crates/node/events/",
     "crates/node/metrics",
+    "crates/optimism/chainspec",
     "crates/optimism/cli",
     "crates/optimism/consensus",
     "crates/optimism/evm/",
@@ -339,6 +340,7 @@ reth-node-ethereum = { path = "crates/ethereum/node" }
 reth-node-events = { path = "crates/node/events" }
 reth-node-metrics = { path = "crates/node/metrics" }
 reth-node-optimism = { path = "crates/optimism/node" }
+reth-optimism-chainspec = { path = "crates/optimism/chainspec" }
 reth-optimism-cli = { path = "crates/optimism/cli" }
 reth-optimism-consensus = { path = "crates/optimism/consensus" }
 reth-optimism-payload-builder = { path = "crates/optimism/payload" }

crates/chainspec/Cargo.toml

@@ -27,7 +27,6 @@ alloy-trie.workspace = true
 # op
 op-alloy-rpc-types = { workspace = true, optional = true }
 
-
 # misc
 auto_impl.workspace = true
 once_cell.workspace = true
@@ -56,5 +55,6 @@ std = []
 arbitrary = [
     "alloy-chains/arbitrary"
 ]
+test-utils = []
 
 

crates/chainspec/src/constants.rs

@@ -7,11 +7,3 @@ pub(crate) const MAINNET_DEPOSIT_CONTRACT: DepositContract = DepositContract::ne
     11052984,
     b256!("649bbc62d0e31342afea4e5cd82d4049e7e1ee912fc0889aa790803be39038c5"),
 );
-
-/// Max gas limit on Base Sepolia: <https://sepolia.basescan.org/block/12506483>
-#[cfg(feature = "optimism")]
-pub(crate) const BASE_SEPOLIA_MAX_GAS_LIMIT: u64 = 45_000_000;
-
-/// Max gas limit on Base: <https://basescan.org/block/17208876>
-#[cfg(feature = "optimism")]
-pub(crate) const BASE_MAINNET_MAX_GAS_LIMIT: u64 = 105_000_000;

crates/chainspec/src/lib.rs

@@ -9,35 +9,31 @@
 #![cfg_attr(docsrs, feature(doc_cfg, doc_auto_cfg))]
 #![cfg_attr(not(feature = "std"), no_std)]
 
-pub use alloy_chains::{Chain, ChainKind, NamedChain};
-pub use info::ChainInfo;
-pub use spec::{
-    BaseFeeParams, BaseFeeParamsKind, ChainSpec, ChainSpecBuilder, ChainSpecProvider,
-    DepositContract, ForkBaseFeeParams, DEV, HOLESKY, MAINNET, SEPOLIA,
-};
-#[cfg(feature = "optimism")]
-pub use spec::{BASE_MAINNET, BASE_SEPOLIA, OP_MAINNET, OP_SEPOLIA};
-
 #[cfg(not(feature = "std"))]
 extern crate alloc;
 
-// /// The config info module namely spec id.
-// pub mod config;
+/// Chain specific constants
+pub(crate) mod constants;
+
+mod api;
 /// The chain info module.
 mod info;
-
 /// The chain spec module.
 mod spec;
 
-mod api;
-pub use api::EthChainSpec;
-
-/// Chain specific constants
-pub(crate) mod constants;
-
+pub use alloy_chains::{Chain, ChainKind, NamedChain};
 /// Re-export for convenience
 pub use reth_ethereum_forks::*;
 
+pub use api::EthChainSpec;
+pub use info::ChainInfo;
+#[cfg(feature = "test-utils")]
+pub use spec::test_fork_ids;
+pub use spec::{
+    BaseFeeParams, BaseFeeParamsKind, ChainSpec, ChainSpecBuilder, ChainSpecProvider,
+    DepositContract, ForkBaseFeeParams, DEV, HOLESKY, MAINNET, SEPOLIA,
+};
+
 #[cfg(test)]
 mod tests {
     use super::*;